Presented by Kevin M. Ringelman - Email: kringelman@agcenter.lsu.edu
The estuaries of Louisiana overwinter a continentally-significant proportion of Lesser Scaup (Aythya affinis; colloquially, bluebills), a species of conservation concern since population declines began in the 1980s. Thirty-eight years of aerial wate...Q.4-01: Bluebills and bayou bivalves: hurricane-driven trophic cascades affect wintering abundance of Lesser Scaup in Louisiana
by Clay M. Stroud, School of Renewable Natural Resources, Louisiana State University AgCenter, Baton Rouge, LA, et al